Elsewhere, Halle is currently starring in season two of the CBS sci-fi series Extant.

As she admitted during a spring press conference to promote the series, Halle was initially terrified of taking the television role but is now counting her blessings.

'The best things in my opinion are on television now. So I'm lucky to get to be on TV actually,' Halle said. 'In a show of this quality with these show runners, these actors, it's high quality, and I feel really lucky that I get to work in this medium.'

Halle - who won an Oscar for her role in Monster's Ball - revealed that playing astronaut Molly has been the hardest of her career.

'It is a whole lot of work. I mean, I've never worked so hard in my life,' added the mother of two, Maceo, 22 months, and Nahla, seven.

'I was nursing, my baby was just three months old when we started, so I was doing drive-by nursings every two hours and I was over my head - the amount of scenes we shoot in a day, the things I had to memorise,' she recalled.

She's a gem: The Extant star added long dangling earrings and a delicate pendant necklace to the outfit

Meanwhile, Halle has been spotted without her wedding ring in recent months, fuelling speculation her marriage to Olivier Martinez is on the rocks.

But according to TMZ, the Hollywood siren has quashed the rumours with sources telling the website that Halle lost the wedding band in Mexico at the Acapulco International Film Festival in January 2014.

The acclaimed actress reportedly claimed that her ring had either fell off her hand or she left it on a table and someone took it.

Insiders also revealed that there has ‘been no discussion about divorce with an attorney.’

Look who also dropped by: Giuliana Rancic hit up Craig's restaurant for dinner too on Tuesday

Date night: The Fashion Police co-host looked slim in a blue ensemble and white pumps while joined by her husband Bill Rancic

Popular spot: Joe, left, and Nick Jonas, right, also grabbed a meal at Craig's restaurant on Tuesday